Invexlab

9:10

✅ 10 volts from one battery EASY!!! Step-up voltage converter!!! ✅
Invexlab World
134 views
7:36

✅ This is the best homemade soldering iron! An almost perfect soldering iron made of a resistor. ✅
Invexlab World
384 views
2:37

✅ INVEXLAB channel trailer! Here they invent, test and improve! Trailer HD ✅
Invexlab World
211 views
17:14

✅ A simple 12-220 inverter! Volumetric installation! +Bonus in the description. Multimeter ToolTop.
Invexlab World
262 views
4:48

❇️ The high voltage generator at 30,000 volts!!! Just need 5 items! ❇️
Invexlab World
1.3K views
10:09

✅ Soldering iron with INSTANT heating with your own hands! It's a pleasure to use it! ✅
Invexlab World
178 views
13:27

✅ Now the oscilloscope is available to everyone!The convenient portable FNIRSI DSO152 oscilloscope ✅
Invexlab World
1.9K views
16:46

✅ Made one of the BEST metal detectors!!! Metal detector PIRATE! ✅
Invexlab World
30K views
8:17

✅ The simplest controller circuit for RGB LED strip! But it works PERFECTLY! 2022 ✅
Invexlab World
404 views
5:56

❇️ ЗВЕРСКИЙ ИНСТРУМЕНТ!!! Что это и почему оно такое страшное? ❇️
Invex lab
2.6K views
16:47

✅ Thermal Eye X2 (XH09)! An infrared camera for a smartphone with impressive features! Overview. ✅
Invexlab World
1.9K views
3:47

❇️ How to make a soldering iron from a pencil? Cool tool!!! ❇️
Invexlab World
69 views
12:30

✅ Alimentazione con Aliexpress (KIT Set).Perché non funziona e come risolverlo? GD128Plus ✅
Invexlab Italia
634 views
6:51

✅ Spot welding of capacitors!!! How to do spot welding with your own hands? ✅
Invexlab World
246 views
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